Tankless Cold Climate Air Source Heat Pump Air Conditioning And Hot Water Unit
Brand Name:Yushen
Certification:CCC, ISO, CQC
Model Number:9Kw, 14Kw, 18KW
Minimum Order Quantity:1 set
Delivery Time:1-2weeks
Payment Terms:T/T
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Location:
Shanghai Shanghai China
Address:
Foreign sales office: 588 South Qilianshan Road ,Putuo area, Shanghai,China
Supplier`s last login times:
within 27 hours
Product Details
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Product Details
Air Energy Heat Pump Air Conditioning And Hot Water Unit Suitable for Cold Climate
ASHP characters
1.Work under the temperature -25°C stably with good COP, by
adopting the super inverter tech Copeland compressor special
designed.
2.Base frame and external panels made of galvanized powder coated
steel
3.Water exchanger equipped with high efficiency tube in heat
exchanger
4.High efficiency compressor with R410a refrigerant
5.Fully sealed control box with water proof level IPX4
6.Automatic defrosting function included
Parameters
| Model | SLNA(B)-009U(P) | SLNA(B)-014U(P) | SLNA-018U | |||
| Compressor capacity | 3HP | 5HP | 6HP | |||
| Function | Heating and Cooling | Heating and Cooling | Heating and Cooling | |||
| Electricity | 220V-1N-50Hz | 220V-1N-50Hz | 220V-1N-50Hz | |||
| Working conditions | ℃ | -25~～+45 | -25~～+45 | -25~～+45 | ||
| Data | Heata | Nominal capacity | KW | 5.8 | 9.2 | 12 |
| Input power | KW | 2.52 | 3.96 | 5.0 | ||
| COP | / | 2.3 | 2.3 | 2.4 | ||
| Heating IPLV(H) | 2.53 | 2.6 | 2.7 | |||
| Coolb | Nominal capacity | KW | 6.5 | 11.0 | 14 | |
| Input power | KW | 2.6 | 4.31 | 5.6 | ||
| COP | / | 2.5 | 2.55 | 2.5 | ||
| Cooling IPLV(C) | 2.7 | 2.75 | 2.7 | |||
| A7W35c | KW/COP | 9.2/4.10 | 14.0/4.1 | 19.5/4.21 | ||
| A2W35 | KW/COP | 8.0/3.6 | 11.2/3.60 | 16.8/3.65 | ||
| A-7W35 | KW/COP | 5.9/2.7 | 9.5/3.0 | 12.0/3.0 | ||
| A-15W55 | KW/COP | 5.0/1.90 | 8.4 /1.94 | 10.8 /1.94 | ||
| A-20W45 | KW/COP | 4.5/1.95 | 7.7/2.00 | 9.2/2.02 | ||
| Max. running currency | A | 18 | 30 | 35.6 | ||
| Compressor quantity | set | 1 | 1 | 1 | ||
| Refrigerant/charging quantity kg | / | R404A/2.2 | R22/4.50 | R22/4.80 | ||
| Air blow type | / | Side | Side | Side | ||
| Water pipe diameter | inch | G1〞 | G1.2〞 | G1.2〞 | ||
| Rating flow | m³/h | 1.6 | 2.5 | 3.2 | ||
| Water side pressure loss | kPa | ≤35 | ≤35 | ≤45 | ||
| Noise level | dB(A) | 59 | 61 | 61 | ||
| Overall dimensions(L×W×H) | mm | 1087×435×901 | 1120×440×1360 | 1120×440×1360 | ||
| Weight | kg | 70 | 130 | 249 | ||
a: Nominal heating conditions: ambient dry bulb temperature-12℃, wet bulb temperature-14℃, outlet water temperature 41℃, water flow 0.172 * nominal heating capacity
b:Nominal refrigeration conditions: ambient dry bulb temperature 35℃, outlet water temperature 7℃, water flow 0.172 * nominal cooling capacity
c:A7W35 working condition: inlet air temperature 7℃, outlet water temperature 35℃
Yushen Products
- Fan of heat exchanger is big diameter Jagged type, which increase the air flow tangent length when air going through fans, reduce noise; When the air volume is increased, the heat exchanger is more evenly.
- Multi-throttle channel design is accurate.
Multiple energy-saving devices in a single system, precise control of refrigerant flow, enabling the unit to maximize heat/cooling capacity and maximum energy efficiency in various working environments, reducing operating costs
- The water side shell and tube heat exchanger have high efficiency and reliability.
The industry's leading refrigerant distribution technology can effectively improve the uniformity of gas-liquid two-phase fluid distribution into heat transfer tubes, improve the utilization of heat exchange tubes, and achieve efficient heat transfer.
- Large-area hydrophilic aluminum heat exchangers increase the heat production.
The four-row tube V-shaped arrangement has high heat exchange efficiency and uniform wind speed distribution.
It adopts 9.52*0.35 internal thread high-efficiency heat exchange copper tube and 3.1mm large-format hydrophilic aluminum fins with better hydrophobicity; it improves the operating efficiency during frosting and reduces the number of defrosting.
The optimized long flow path design and wide expansion of the expansion throttle ensure uniform distribution of refrigerant in low temperature environments. Ensure even frosting, complete defrosting, strong heating and efficient operation
Tankless Cold Climate Air Source Heat Pump Air Conditioning And Hot Water Unit
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